Patents by Inventor Viktor Wolf

Viktor Wolf has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Noble metal-free catalyst compositions
    Patent number: 10512899
    Abstract: A composition of formula Ce1-a-b-cNaMbDcOx??I wherein M stands for one or more elements from the group of alkaline metals, except sodium, N is Bi and/or Sb, D is present, or is not present, and if present is selected from one or more of Mg, Ca, Sr, Ba; Y, La, Pr, Nd, Sm, Gd, Er; Fe, Zr, Nb, Al; a is a number within the range of 0<a?0.9, b is a number within the range of 0<b?0.3, c is a number within the range of 0<c?0.2, a plus b plus c is <1, and x is a number within the range of 1.2?x?2, and its use for exhaust gas aftertreatment systems of Diesel engines, gasoline combustion engines, lean burn engines and power plants.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: December 24, 2019
    Assignee: TREIBACHER INDUSTRIE AG
    Inventors: Lars Hensgen, Karl Schermanz, Klaus Stöwe, Viktor Wolf
  • NOBLE METAL-FREE CATALYST COMPOSITIONS
    Publication number: 20170203282
    Abstract: A composition of formula Ce1-a-b-cNaMbDcOx??I wherein M stands for one or more elements from the group of alkaline metals, except sodium, N is Bi and/or Sb, D is present, or is not present, and if present is selected from one or more of Mg, Ca, Sr, Ba; Y, La, Pr, Nd, Sm, Gd, Er; Fe, Zr, Nb, Al; a is a number within the range of 0<a?0.9, b is a number within the range of 0<b?0.3, c is a number within the range of 0<c?0.2, a plus b plus c is <1, and x is a number within the range of 1.2?x?2, and its use for exhaust gas aftertreatment systems of Diesel engines, gasoline combustion engines, lean burn engines and power plants.
    Type: Application
    Filed: July 24, 2015
    Publication date: July 20, 2017
    Applicant: TREIBACHER INDUSTRIE AG
    Inventors: Lars Hensgen, Karl Schermanz, Klaus Stöwe, Viktor Wolf